Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23D - Planing; Slotting; Shearing; Broaching; Sawing; Filing; Scraping; Like operations for working metal by removing material, not otherwise provided for › B23D 79 - Methods, machines or devices not covered elsewhere, for working metal by removal of material
Patents for B23D 79 - Methods, machines or devices not covered elsewhere, for working metal by removal of material (2,827)
03/2014
03/19/2014CN203484750U Tool structure for machining inner surface of ball valve
03/19/2014CN203484749U Piston cylinder chamfering device
03/19/2014CN203484748U Holding frame machining device
03/19/2014CN203484747U Internal and external chamfering device for suspension loop seam allowance
03/19/2014CN203484746U Cutting device integrating cutting and pressing
03/19/2014CN103639532A Dial scribing mold
03/19/2014CN103639531A Rivet cutting machine for truck brake shoe
03/12/2014CN203471069U Detachable inner hole chamfer repairing tool
03/12/2014CN203471068U Cutter of steel pipe inner wall
03/12/2014CN203471067U Swing type supporting-wheel-free internal-burr-removing fixing device
03/12/2014CN203471066U Slotting machine for brake disc of wind power yaw system
03/12/2014CN203471065U Burr removing machine for hubs
03/12/2014CN203470997U Steel rail bolt hole chamfering tool
03/12/2014CN103624331A Chamfering device and use method thereof
03/12/2014CN102699444B Manual down-hole annular groove processing machine tool with indicating device
03/05/2014CN203460031U Amorphous strip burr-removing and grinding device
03/05/2014CN203459770U Novel furnace tube chamfering device
03/05/2014CN203459769U Groove cutting device for drilling machine
03/05/2014CN203459768U Device for flexibly machining workpieces based on self gravity of object
03/05/2014CN203459767U Tool stand with combined tools
03/05/2014CN203459766U Apparatus for removing burrs on bearing holder
03/05/2014CN103619146A Processing method of heat dissipation sheet having toothed sheet relative angle
03/05/2014CN103611989A Special machine tool for taper hole machining
03/05/2014CN103611988A Non-resonant three-dimensional elliptical diamond vibration cutting flexible unit
03/05/2014CN102554355B Tooth repair device for seal block and seal teeth of steam turbine generator of nuclear power plant
03/05/2014CN102398085B Main shaft rotary scraping device for gear shaping machine workbench
02/2014
02/26/2014CN203449087U Height adjusting device for deburring machine
02/26/2014CN203448789U 刨皮机 Planing Paper Machine
02/26/2014CN203448788U Deburring tool
02/26/2014CN203448787U Combined type weld flash push cutter
02/26/2014CN203448786U Deburring machine of chain wheel
02/26/2014CN203448785U Semi-automatic beveling machine
02/26/2014CN203448784U Auxiliary tool for removing burrs of insertion spline
02/26/2014CN203448783U Cutting device moving mechanism of full-automatic pipe cutting machine
02/26/2014CN203448782U Numerical control cutting machine
02/26/2014CN203448781U Numerically controlled-amorphous high speed cutting machine
02/26/2014CN103600127A Device for truing inside grooves of bushing parts
02/26/2014CN103600126A Horizontal and vertical feed burr-free bar cutting device
02/26/2014CN102039524B Complex machine tools and processing methods
02/19/2014CN203437970U Processing equipment suitable for various types of bearing bushes
02/19/2014CN203437765U Double-end beveling machine for pipe fitting
02/19/2014CN203437764U V cutter for circuit boards
02/19/2014CN203437763U Square head machining machine tool
02/19/2014CN203437762U Cage machining machine tool
02/19/2014CN203437761U Tightening and tailing cutting device
02/19/2014CN203437760U Rapid chamfering device
02/19/2014CN203437759U Particle knife
02/19/2014CN203437758U Cutting device
02/19/2014CN203437757U Combined cutting knife
02/19/2014CN103586749A Metal zipper surface chamfering and polishing assembly and chamfering and polishing machine
02/19/2014CN103586748A Processing device for curve-edge work surfaces
02/19/2014CN103586720A Device for manually peeling outer circle
02/19/2014CN103586704A Cylinder head camshaft oil hole chamfering device
02/19/2014CN103586545A Device for peeling outer circle of copper rod
02/19/2014CN103586544A Cutting machine special for metal outer tube of plastic-lined tube
02/19/2014CN103586543A Fast-changing cutter bit
02/19/2014CN103586542A Steam seal back profile scraping device
02/19/2014CN103586541A Reinforced fined heat exchange tube ploughing processing device and method
02/12/2014CN203426763U Outer clamping type facing machine
02/12/2014CN203426543U A translation-type weld beading removing tool for grooved rails
02/12/2014CN203426542U Reverse scrapper
02/12/2014CN203426541U Pneumatic plane machine for copper tubes
02/12/2014CN203426540U Automatic deburring device
02/12/2014CN103567549A Machining tool for blocking wheels of rotary kilns
02/12/2014CN103567548A Cutting device for angle blanking
02/12/2014CN103567547A Cutter for machining side edges of pipe fitting
02/12/2014CN103567546A Sheet metal cutting machine
02/06/2014DE202012009996U1 Vorrichtung zum Abschälen der äußeren Schicht(en) eines Rohres oder Kabels An apparatus for peeling off the outer layer (s) of a pipe or cable
02/05/2014CN203418181U Temper mill for end surface of connecting pipe
02/05/2014CN203418180U Accurate-positioning bearing bush inner side face processing device
02/05/2014CN203418179U Auxiliary device for machining coaxial holes
02/05/2014CN103551670A Method for machining gantry type large machine tool beam
01/2014
01/29/2014CN203409592U Split frame electric-driven pipe cutting and beveling machine
01/29/2014CN203409371U Device for removing burrs of inner hole and outer circle of pipe body
01/29/2014CN203409370U Profiling gear deburring machine
01/29/2014CN203409369U Sleeve chamfering machine
01/29/2014CN203409368U Multi-functional beveling machine
01/29/2014CN203409367U Bridge type guide rail bevelling machine
01/29/2014CN203409366U Reverse rose reamer
01/29/2014CN203409365U Drum type slice multi-tool cutting machine
01/29/2014CN103537764A Rotary scraping tool
01/24/2014DE202013011398U1 Schälvorrichtung Peeler
01/22/2014CN203401165U Device for automatically peeling protecting jacket
01/22/2014CN203401164U Scraper for removing burrs
01/22/2014CN203401163U Deburring device for inner pipe of protective jacket
01/22/2014CN203401162U Machine clamp blade type molded line scraper knife
01/22/2014CN203401161U Dimple reversely reaming device
01/22/2014CN203401160U Double-end elbow beveling machine
01/22/2014CN103521850A Device for removing weld reinforcement of composite stainless steel tube efficiently
01/22/2014CN103521849A Translational scraping cutter
01/22/2014CN103521848A Cutter suitable for products of all sizes
01/22/2014CN103521847A Automatic water-cooling scrap removal groove cutting machine with protective pad
01/22/2014CN103521846A Concentric chamfering device
01/22/2014CN103521845A Device for machining cambered surface of screwdriver head
01/22/2014CN103521414A Oblique beam type longitudinal-torsional compound vibration switching device
01/15/2014CN203390382U Electrode dresser
01/15/2014CN203390325U Mobile welding tumor push knife
01/15/2014CN203390324U Novel tappet hole reaming knife
01/15/2014CN203390323U Novel chamfering and polishing tool for end surface of stainless steel pipe
01/15/2014CN203390322U Cutter bar device for removing inner burrs of small-caliber welded pipes in online manner
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